外媒：席尔瓦提前解约，欲重返欧洲冲击2026世界杯（外媒：席尔瓦拟提前解约，重返欧洲剑指2026年世界杯）

Clarifying delivery options

I'm planning to ask some clarifying questions to better understand the user's needs. I want to outline what I can deliver, such as verified sources, a timeline, potential clubs involved, and the impact on the national team roster. It's also important for me to caution the user about rumors that might be circulating. So, I'll be thoughtful and comprehensive in my response. Let's get this sorted out!